/Engine/Plugins/Online/OnlineFramework/Source/Party/Public/Party/SocialParty.h
Override in child classes to provide encryption data for party beacon connections.
virtual bool InitializeBeaconEncryptionData ( [AOnlineBeaconClient](API\Plugins\OnlineSubsystemUtils\AOnlineBeaconClient) & BeaconClient, const [FString](API\Runtime\Core\Containers\FString) & SessionId )